As it turns out, it was the combination of several things including having a global variable called "end" - Apparently this is a keyword, or at least a word that's used by some libraries. When I declare a global called "end" then several spooky things happen like, depending on which libraries you're using.adafruit2 wrote:please post a new thread with questions since this thread is resolved
At any rate, as you say, that's another topic.